Gorgeous hair is like a potent drink: strong, straight, and capable of rendering someone dizzy with delight. Score a smooth finish for your tresses with today's deal from ISO Beauty. Pay $48 for a Proliss Infusion hair straightener, which is available in many playful designs (regularly $300). This stylish beauty staple boasts tourmaline ionic plates that deliver silkiness in no time, as well as one-inch paddles that perform perfectly on short, medium, and long locks. To ensure a frizz-free mane, the tool heats up to 450 degrees, and you'll know when it's ready thanks to the LED indicator light. With an eight-foot swivel cord that makes it easy to maneuver in front of the mirror, why settle for a look on the rocks when you can make your 'do neat? Want more? Check out ISO Beauty on Facebook.